mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-24 09:10:36 +00:00
87 lines
4.6 KiB
C
87 lines
4.6 KiB
C
/* Quicktime muxer plugin for GStreamer
|
|
* Copyright (C) 2008 Thiago Sousa Santos <thiagoss@embedded.ufcg.edu.br>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
/*
|
|
* Unless otherwise indicated, Source Code is licensed under MIT license.
|
|
* See further explanation attached in License Statement (distributed in the file
|
|
* LICENSE).
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy of
|
|
* this software and associated documentation files (the "Software"), to deal in
|
|
* the Software without restriction, including without limitation the rights to
|
|
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
|
|
* of the Software, and to permit persons to whom the Software is furnished to do
|
|
* so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in all
|
|
* copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*/
|
|
|
|
#ifndef __PROPERTIES_H__
|
|
#define __PROPERTIES_H__
|
|
|
|
#include <glib.h>
|
|
#include <string.h>
|
|
|
|
/*
|
|
* Functions for copying atoms properties.
|
|
*
|
|
* All of them receive, as the input, the property to be copied, the destination
|
|
* buffer, and a pointer to an offset in the destination buffer to copy to the right place.
|
|
* This offset will be updated to the new value (offset + copied_size)
|
|
* The functions return the size of the property that has been copied or 0
|
|
* if it couldn't copy.
|
|
*/
|
|
|
|
void prop_copy_ensure_buffer (guint8 ** buffer, guint64 * bsize, guint64 * offset, guint64 size);
|
|
|
|
guint64 prop_copy_uint8 (guint8 prop, guint8 **buffer, guint64 *size, guint64 *offset);
|
|
guint64 prop_copy_uint16 (guint16 prop, guint8 **buffer, guint64 *size, guint64 *offset);
|
|
guint64 prop_copy_uint32 (guint32 prop, guint8 **buffer, guint64 *size, guint64 *offset);
|
|
guint64 prop_copy_uint64 (guint64 prop, guint8 **buffer, guint64 *size, guint64 *offset);
|
|
|
|
guint64 prop_copy_int32 (gint32 prop, guint8 **buffer, guint64 *size, guint64 *offset);
|
|
|
|
guint64 prop_copy_uint8_array (guint8 *prop, guint size,
|
|
guint8 **buffer, guint64 *bsize, guint64 *offset);
|
|
guint64 prop_copy_uint16_array (guint16 *prop, guint size,
|
|
guint8 **buffer, guint64 *bsize, guint64 *offset);
|
|
guint64 prop_copy_uint32_array (guint32 *prop, guint size,
|
|
guint8 **buffer, guint64 *bsize, guint64 *offset);
|
|
guint64 prop_copy_uint64_array (guint64 *prop, guint size,
|
|
guint8 **buffer, guint64 *bsize, guint64 *offset);
|
|
|
|
guint64 prop_copy_fourcc (guint32 prop, guint8 **buffer, guint64 *size, guint64 *offset);
|
|
guint64 prop_copy_fourcc_array (guint32 *prop, guint size,
|
|
guint8 **buffer, guint64 *bsize, guint64 *offset);
|
|
guint64 prop_copy_fixed_size_string (guint8 *string, guint str_size,
|
|
guint8 **buffer, guint64 *size, guint64 *offset);
|
|
guint64 prop_copy_size_string (guint8 *string, guint str_size,
|
|
guint8 **buffer, guint64 *size, guint64 *offset);
|
|
guint64 prop_copy_null_terminated_string (gchar *string,
|
|
guint8 **buffer, guint64 *size, guint64 *offset);
|
|
|
|
#endif /* __PROPERTIES_H__ */
|